Improve reporting PDF size reductions. By Ivan Krylov.

git-svn-id: https://svn.r-project.org/R/trunk@85266 00db46b3-68df-0310-9c12-caf00c1e9a41
r-devel · Oct 4, 2023 · 7df4d87 · 7df4d87
1 parent 1693e28
commit 7df4d87
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/library/tools/R/check.R b/src/library/tools/R/check.R
@@ -3079,7 +3079,8 @@ add_dummies <- function(dir, Log)
                          "  'qpdf' made some significant size reductions:\n",
                          paste("  ", res, collapse = "\n"),
                          "\n",
-                         "  consider running tools::compactPDF() on these files\n")
+                         "  consider running tools::compactPDF() on these files,\n",
+                         "  or build the source package with --compact-vignettes\n")
             }
             if (R_check_doc_sizes2) {
                 gs_cmd <- find_gs_cmd()
@@ -3093,7 +3094,8 @@ add_dummies <- function(dir, Log)
                                  "  'gs+qpdf' made some significant size reductions:\n",
                                  paste("  ", res, collapse = "\n"),
                                  "\n",
-                                 '  consider running tools::compactPDF(gs_quality = "ebook") on these files\n')
+                                 '  consider running tools::compactPDF(gs_quality = "ebook") on these files,\n',
+                                 '  or build the source package with --compact-vignettes=both\n')
                     }
                 } else {
                     if (!any) noteLog(Log)